--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/for_each.js	Wed May 07 20:20:58 2014 +0530
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ * 
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// nashorn supports for..each extension supported
+// by Mozilla. See also
+// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/for_each...in
+
+var strs = [ "hello", "world" ];
+for each (str in strs)
+    print(str);
+
+// create a java int[] object
+var JArray = Java.type("int[]");
+var arr = new JArray(10);
+
+// store squares as values
+for (i in arr) 
+    arr[i] = i*i;
+
+// for .. each on java arrays
+print("squares");
+for each (i in arr)
+    print(i);
+
+var System = Java.type("java.lang.System");
+
+// for..each on java Iterables
+// print System properties as name = value pairs
+print("System properties");
+for each (p in System.properties.entrySet()) {
+    print(p.key, "=", p.value);
+} 
+
+// print process environment vars as name = value pairs
+print("Process environment");
+for each (e in System.env.entrySet()) {
+    print(e.key, "=", e.value);
+}